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Employee Benefits - Schedule of Net Periodic Pension Costs (Details) - USD ($)
$ in Thousands
 12 Months Ended
Jan. 01, 2022
Jan. 02, 2021
Net periodic pension cost    
Service cost $ 0 $ 0
Interest cost on projected benefit obligation 2,019 2,892
Expected return on plan assets (4,560) (4,840)
Amortization of unrecognized loss 1,283 1,052
Net periodic pension credit for the pension plan $ (1,258) $ (896)